Dahua Pinhole Pickup

Dahua Pinhole Pickup

Key Features

• Scope: 5-40m2
• Sensitivity: -40dB(-45~-20dB adjustable)
• Frequency response: 20Hz～20kHz
• Directional characteristic: Omni-directional
• SNR: 70dB(1m 40dB sound source SPL)
• Dynamic range: 104dB(1KHz at Max dB SPL)
• Max. sustainable sound pressure: 120dB SPL(1KHz THD 1%)
• Output impedance: 600Ω(non-equilibrium)
• Output signal amplitude: 2.5Vpp/-25dB
• Working voltage: DC 12V(9~15V)
• Working current: 60mA(50~100mA)
• Finish: White
• Outer shell: PC
• Carried standard: CE/FCC
• Product code: DH-HAP100
• Manufacturer: Dahua
• Guarantee: 2 Years

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